diff mbox

[05/18] ath9k: add multi_read to be compatible with ath9k_htc

Message ID 1426855138-6121-6-git-send-email-linux@rempel-privat.de (mailing list archive)
State Changes Requested
Delegated to: Kalle Valo
Headers show

Commit Message

Oleksij Rempel March 20, 2015, 12:38 p.m. UTC 
Signed-off-by: Oleksij Rempel <linux@rempel-privat.de>
---
 drivers/net/wireless/ath/ath9k/init.c | 11 +++++++++++
 1 file changed, 11 insertions(+)
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Patch

diff --git a/drivers/net/wireless/ath/ath9k/init.c b/drivers/net/wireless/ath/ath9k/init.c
index 6c6e884..041decc 100644
--- a/drivers/net/wireless/ath/ath9k/init.c
+++ b/drivers/net/wireless/ath/ath9k/init.c
@@ -141,6 +141,16 @@  static unsigned int ath9k_ioread32(void *hw_priv, u32 reg_offset)
 	return val;
 }
 
+static void ath9k_multi_ioread32(void *hw_priv, u32 *addr,
+                                u32 *val, u16 count)
+{
+	int i;
+
+	for (i = 0; i < count; i++)
+		val[i] = ath9k_ioread32(hw_priv, addr[i]);
+}
+
+
 static unsigned int __ath9k_reg_rmw(struct ath_softc *sc, u32 reg_offset,
 				    u32 set, u32 clr)
 {
@@ -530,6 +540,7 @@  static int ath9k_init_softc(u16 devid, struct ath_softc *sc,
 	ah->hw = sc->hw;
 	ah->hw_version.devid = devid;
 	ah->reg_ops.read = ath9k_ioread32;
+	ah->reg_ops.multi_read = ath9k_multi_ioread32;
 	ah->reg_ops.write = ath9k_iowrite32;
 	ah->reg_ops.rmw = ath9k_reg_rmw;
 	pCap = &ah->caps;